56455365

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1753}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 95978880

約数和(自身を除く): 39523515

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 565, 1695, 1753, 2147, 5259, 6441, 8765, 10735, 26295, 32205, 33307, 99921, 166535, 198089, 499605, 594267, 990445, 2971335, 3763691, 11291073, 18818455, 56455365]

約数ペア:

[(1, 56455365), (3, 18818455), (5, 11291073), (15, 3763691), (19, 2971335), (57, 990445), (95, 594267), (113, 499605), (285, 198089), (339, 166535), (565, 99921), (1695, 33307), (1753, 32205), (2147, 26295), (5259, 10735), (6441, 8765)]